Crosslink PVA Physically: UV or Sensitizer?

  • Thread starter Thread starter Marwa
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Marwa
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If we need to make a crosslinking for PVA using physical means, can we do this using uv without adding any agent or do we need to add something like a sensitizer ?!
 
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PVA=polyvinylacetate?
 
No,polyvinyl alcohol. I know pva films dissolves in water, but i want to make a film with it that doesn't dissolve in water by using uv is that possible without adding any agent or not ?!
 
I would rather ask in the chemistry forum.
 
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